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Old 11-17-2012, 07:52 AM
RALM RALM is offline
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Join Date: Feb 2012
Location: Ft. Washington, MD
Posts: 446
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Quote:
Originally Posted by MikeW-RRE View Post
You would be poorer and no faster.

RalliArt plugs will be fine for you up to and over 300 whp. EVO X plugs like I said if you turn all the knobs to 11 and are running up to 500 whp. Beyond that, sure, spend some money on some HK$ plugs.

Mike W
So what heat range should be used once a RA is making around or a little more then 300hp (in example 9 or 8 heat range)?
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09 Ralliart=256whp & 290wtq
Current Mods
Injen SRI, UR UICP & LICP, UR 4.5 IC, COBB AP custome stg 2 tune, 3in TBE, Whiteline front strut bar, RRM rear strut bar, tint, roof spoiler, 2.5 turbo compressor outlet pipe, AMS BOV, AMS Boost Pill, TWE Catch Can, Megan Racing Coil Overs

Future Engine and Tranny Mods:
Water Meth Kit
SSP Oil Cooler
Fan for Stock Trans Cooler w/ washable filter

Future Suspension Mods:
Sway Bars
Rear Diff Bushing Kit
Cusco 4 or 5 pt Brace
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